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It is a sunny saturday afternoon.The children are having a picnic.Anne is having an ice-cream.Peter is eating a piece of cake.Lingling is having an apple and Mingming is eating a
sandwich. They enjoy eating at the beach.
根据短文意思打“√”“×”。
（ ）（1）It is a sunny Saturday morning.
（ ）（2）The children are having a picnic.
（ ）（3）Lingling is having an ice-cream.
（ ）（4）Anne is eating a sandwich.
（ ）（5）They enjoy eating at the corner.
同类型试题
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
